A novel and direct method for the preparation of 4-amino-1,1,3,3-tetrasubstttuted guanidines and of [1,2,4]triazolo-fused heterocyclic derivatives

Abdul-Ghani, M., Khattab, S. N., El-Massry, A. M., El-Faham, A., & Amer, A. (2004). A novel and direct method for the preparation of 4-amino-1,1,3,3-tetrasubstttuted guanidines and of [1,2,4]triazolo-fused heterocyclic derivatives. Organic Preparations and Procedures International, 36(2), 121–127. https://doi.org/10.1080/00304940409355382